| 摘要 | 第5-6页 |
| ABSTRACT | 第6-7页 |
| Introduction | 第11-14页 |
| Chapter One Literature Review | 第14-28页 |
| 1.1 Abroad and Domestic Research of Washback | 第14-21页 |
| 1.1.1 Research of Washback at Abroad | 第14-18页 |
| 1.1.2 Status and Trends Research of Wahsback at home | 第18-21页 |
| 1.2 Foreign and Domestic Research of PRETCO | 第21-28页 |
| Chapter Two Theoretical Basis of Washback Effect in Language Tests | 第28-40页 |
| 2.1 Definition and Nature of Washback | 第28-32页 |
| 2.1.1 Concept | 第28-30页 |
| 2.1.2 Theoretical Character | 第30-32页 |
| 2.2 Mechanism of Washback | 第32-35页 |
| 2.2.1 Hughes’s Trichotomy Washback Model | 第32页 |
| 2.2.2 Shih’s Theoretical Model | 第32-33页 |
| 2.2.3 Bailey’s Washback Mechanism | 第33-34页 |
| 2.2.4 Green’s Washback Model | 第34-35页 |
| 2.3 Hypothesis of Alderson & Wall | 第35-40页 |
| 2.3.1 The Influence of Hypothesis on Establishing PRETCO | 第36-38页 |
| 2.3.2 The Participants Analysis of the Hypothesis | 第38-40页 |
| Chapter Three Introduction of PRACTICAL ENGLISH TEST FORCOLLEGES (PRETCO) | 第40-61页 |
| 3.1 History of PRETCO | 第40-47页 |
| 3.2 Background of PRETCO | 第47-55页 |
| 3.2.1 Challenges of Higher Vocational Education in China from the InternationalMarket | 第50-54页 |
| 3.2.2 English Teaching Pressure from Poor Quality of Higher VocationalEducation | 第54-55页 |
| 3.3 Examination Analysis of PRETCO-A | 第55-61页 |
| 3.3.1 Nature of PRETCO | 第56-58页 |
| 3.3.2 Paper Structure of PRETCO-A | 第58-61页 |
| Chapter Four Methodology and Questionnaire Analysis Based onAlderson and Wall’s Theory | 第61-88页 |
| 4.1 Research Methodology | 第61-64页 |
| 4.1.1 Research Target Questions and Respondents | 第61-62页 |
| 4.1.2 Instruments | 第62-63页 |
| 4.1.3 Procedures | 第63-64页 |
| 4.2 Students’ Questionnaire Analysis | 第64-81页 |
| 4.2.1 Current English Learning Situation in Investigated Colleges | 第65-69页 |
| 4.2.2 Students’ Comprehension towards PRETCO-A | 第69-72页 |
| 4.2.3 Students’ Reactions about PRETCO-A under Washback Effect | 第72-81页 |
| 4.3 Teachers’ Questionnaire Analysis | 第81-88页 |
| 4.3.1 Teachers’ Cognition of PRETCO-A | 第81-84页 |
| 4.3.2 Washback Effect of PRETCO-A on Teaching | 第84-88页 |
| Chapter Five Washback Effects and Revelations of PRETCO-A toVocational English Teaching | 第88-97页 |
| 5.1 Washback of PRETCO-A on Teachers and Students in Vocational Colleges | 第88-93页 |
| 5.1.1 Wahshback Effect on Students’ Learning | 第88-91页 |
| 5.1.2 Wahshback Effect on Teachers’ Teaching Activities | 第91-93页 |
| 5.2 Revelations Brought by PRETCO-A | 第93-97页 |
| 5.2.1 Revelations on Teaching and Learning | 第93-94页 |
| 5.2.2 Revelations on Language Testing | 第94-95页 |
| 5.2.3 Revelations on Teaching Management | 第95-97页 |
| Conclusion | 第97-99页 |
| Bibliography | 第99-102页 |
| Acknowledgements | 第102-103页 |
| Appendix A (攻读学位期间主要研究成果目录) | 第103-104页 |
| Appendix B Students’ and Teachers’ Questionnaires | 第104-109页 |
| 中文详细摘要 | 第109-113页 |
